package com.lv.service;

import com.lv.pojo.TbContent;

import java.util.List;

public interface ContentService {
    List<TbContent> getInfo();

    int insert(TbContent t);

    TbContent getById(Long id);

    int update(TbContent t);

    int delete(Long id);

    int deleteCheck(Long[] ids);

    List<TbContent> getContentByCategoryId(Integer categoryId, Integer pageSize);
}
